Decommissioning And Dismantling; Switching Off The Device; Uninstalling The Device; Disassembling The Device - Kaco blueplanet 50.0 TL3 M1 WM OD IIGS Mode D'emploi

9

Decommissioning and dismantling

9.1

Switching off the device

DANGER
Lethal voltages are still present in the connections and cables of the device even after the device has
been switched off and disconnected!
Severe injuries or death may occur if the cables and/or terminals/busbars in the device are touched.
› The device must be mounted in a fixed position before being connected electrically.
› Comply with all safety regulations and current technical connection specifications of the responsible
power supply company.
› The device is only permitted to be opened or serviced by a qualified electrician.
› Switch off the grid voltage by turning off the external circuit breakers.
› Check that all AC and DC cables are completely free of current using a clip-on ammeter.
› Do not touch the cables and/or terminals/busbars when switching the device on and off.
› Keep the device closed when in operation.
DANGER
Destruction of the DC plug connectors
DC plug connectors can be destroyed by arcing if disconnected while still live. It is absolutely essential that
the following shutdown sequence be carried out in the correct order:
› Check that there is no current in any of the DC cables using a clip-on ammeter.
› XL device version: Disconnect all DC connections one by one. Device version S, Basic and M: Detach DC
connection in the device.
WARNING
Risk of burns caused by hot housing components
Housing components can become hot during operation.
› During operation, only touch the housing cover on the device.
9.2

Uninstalling the device

DANGER
Dangerous voltage due to two operating voltages
Severe injuries or death may occur if the cables and/or terminals/busbars in the device are touched. The
discharge time of the capacitors is up to 5 minutes.
› Only appropriately qualified electricians authorised by the mains supply network operator are permit-
ted to open and maintain the device.
› Before opening the device: Disconnect the AC and DC sides and wait at least 5 minutes.
9.3

Disassembling the device

↻ Unit has been switched off and uninstalled.
1 Remove the screw that prevents the device from being lifted off the mount.
2 Use the lateral openings and lift the device off the mount.
» Device removed. Proceed with the packaging process.
9.4

Packaging the device

↻ Device has been uninstalled.
KACO blueplanet 50.0 TL3
Page 29